appearance(Polyethylene/ Aluminum/ Polyethylene composite pressure pipe)
作者:百檢網 時間:2021-12-01 來源:互聯網
- 檢測分類?未定義
- 樣品名稱?Polyethylene/ Aluminum/ Polyethylene composite pressure pipe
- 檢測項目?appearance
- 檢測標準?《Polyethylene/ Aluminum/ Polyethylene composite pressure pipe》CJ/T108-1999